1/* 2 * Copyright (c) 2002 Apple Computer, Inc. All rights reserved. 3 * 4 * @APPLE_OSREFERENCE_LICENSE_HEADER_START@ 5 * 6 * This file contains Original Code and/or Modifications of Original Code 7 * as defined in and that are subject to the Apple Public Source License 8 * Version 2.0 (the 'License'). You may not use this file except in 9 * compliance with the License. The rights granted to you under the License 10 * may not be used to create, or enable the creation or redistribution of, 11 * unlawful or unlicensed copies of an Apple operating system, or to 12 * circumvent, violate, or enable the circumvention or violation of, any 13 * terms of an Apple operating system software license agreement. 14 * 15 * Please obtain a copy of the License at 16 * http://www.opensource.apple.com/apsl/ and read it before using this file. 17 * 18 * The Original Code and all software distributed under the License are 19 * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER 20 * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES, 21 * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY, 22 * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT. 23 * Please see the License for the specific language governing rights and 24 * limitations under the License. 25 * 26 * @APPLE_OSREFERENCE_LICENSE_HEADER_END@ 27 */ 28/* 29 * Copyright (c) 1982, 1986, 1993 30 * The Regents of the University of California. All rights reserved. 31 * 32 * This code is derived from software contributed to Berkeley by 33 * Robert Elz at The University of Melbourne. 34 * 35 * Redistribution and use in source and binary forms, with or without 36 * modification, are permitted provided that the following conditions 37 * are met: 38 * 1. Redistributions of source code must retain the above copyright 39 * notice, this list of conditions and the following disclaimer. 40 * 2. Redistributions in binary form must reproduce the above copyright 41 * notice, this list of conditions and the following disclaimer in the 42 * documentation and/or other materials provided with the distribution. 43 * 3. All advertising materials mentioning features or use of this software 44 * must display the following acknowledgement: 45 * This product includes software developed by the University of 46 * California, Berkeley and its contributors. 47 * 4. Neither the name of the University nor the names of its contributors 48 * may be used to endorse or promote products derived from this software 49 * without specific prior written permission. 50 * 51 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 52 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 53 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 54 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 55 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 56 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 57 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 58 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 59 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 60 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 61 * SUCH DAMAGE. 62 * 63 * @(#)hfs_quota.h 64 * derived from @(#)quota.h 8.3 (Berkeley) 8/19/94 65 */ 66 67#ifndef _HFS_QUOTA_H_ 68#define _HFS_QUOTA_H_ 69 70#include <sys/appleapiopts.h> 71 72#ifdef KERNEL 73#ifdef __APPLE_API_PRIVATE 74#include <sys/queue.h> 75 76#include <sys/cdefs.h> 77 78struct cnode; 79struct mount; 80struct proc; 81#ifndef _KAUTH_CRED_T 82#define _KAUTH_CRED_T 83struct ucred; 84typedef struct ucred *kauth_cred_t; 85#endif /* !_KAUTH_CRED_T */ 86__BEGIN_DECLS 87int hfs_chkdq(struct cnode *, int64_t, kauth_cred_t, int); 88int hfs_chkdqchg(struct cnode *, int64_t, kauth_cred_t, int); 89int hfs_chkiq(struct cnode *, int32_t, kauth_cred_t, int); 90int hfs_chkiqchg(struct cnode *, int32_t, kauth_cred_t, int); 91int hfs_getinoquota(struct cnode *); 92int hfs_getquota(struct mount *, u_int32_t, int, caddr_t); 93int hfs_qsync(struct mount *mp); 94int hfs_quotaoff(struct proc *, struct mount *, int); 95int hfs_quotaon(struct proc *, struct mount *, int, caddr_t); 96int hfs_quotastat(struct mount *, int, caddr_t); 97int hfs_setquota(struct mount *, u_int32_t, int, caddr_t); 98int hfs_setuse(struct mount *, u_int32_t, int, caddr_t); 99int hfs_isiqchg_allowed(struct dquot *, struct hfsmount *, int32_t, kauth_cred_t, int, uid_t); 100int hfs_quotacheck (struct hfsmount *, int , uid_t, gid_t, kauth_cred_t); 101__END_DECLS 102 103#if DIAGNOSTIC 104__BEGIN_DECLS 105void hfs_chkdquot(struct cnode *); 106__END_DECLS 107#endif 108#endif /* __APPLE_API_PRIVATE */ 109#endif /* KERNEL */ 110 111#endif /* ! _HFS_QUOTA_H_ */ 112